Analytical electron microscopy studies of lithium aluminum hydrides with ti-and V-based additives
Article Abstract:
The microstructure of LiAID4 with TiCl3.1/3(AlCl3) and VCl3 additives is studied during different steps of the decomposition process using electron energy loss spectroscopy and energy-dispersive X-ray spectroscopy in a scanning transmission electron microscope. The results showed that the distribution of the Al in all the particles anticorrelates with the positions of the additives after ball milling.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
User Contributions:
Comment about this article or add new information about this topic:
Oxidation and melting of aluminum nanopowders
Article Abstract:
The melting and oxidation behavior of nanosized aluminum powders are investigated. It was found that the observed oxidation behavior was well interpreted considering the established kinectics of oxidation of micronsized aluminum powders and there was no correlation between the melting and oxidation of aluminum nanopowders.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
Molecular aluminum hydrides identified by inelastic neutron scattering during H2 regeneration of catalyst-doped NaAlH4
Article Abstract:
Catalyst-doped sodium aluminum hydrides are intensively studied as solid hydrogen carriers for onboard proton-exchange membrane fuel cells. Computational modeling of the inelastic neutron scattering spectra suggested the formation of AlH3 and oligomers, which are pertinent to the mechanism of hydrogen storage.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Transmission electron microscopy study of pseudoperiodically twinned Zn(sub 2)SnO(sub 4) nanowires. Transmission-electron-microscopy study on fivefold twinned silver nanorods
- Abstracts: Molecular dynamics studies of the stability of water/n-heptane interfaces with adsorbed naphthenic acids. Molecular dynamics study of the molecular weight dependence of surface tensions of normal alkanes and methyl methacrylate oligomers
- Abstracts: Multimillion atom simulations of dynamics of oxidation of an aluminum nanoparticle and nanoindentation of ceramics
- Abstracts: Acidity adjustment of HZSM-5 zeolites by dealumination and realumination with steaming and citric acid treatments
- Abstracts: Synchrotron X-ray studies of Ti-doped NaAlH(sub 4). Preparation of Ti-doped sodium aluminum hydride from mechanical milling of NaH/Al with off-the-shelf Ti powder